| Penarth to Zambrow | 1,075.94 mi (1,731.56 km) |
| Penarth to Zamosc | 1,141.92 mi (1,837.75 km) |
| Penarth to Zary | 784.77 mi (1,262.97 km) |
| Penarth to Zawiercie | 981.04 mi (1,578.83 km) |
| Penarth to Zdunska Wola | 948.25 mi (1,526.06 km) |
| Penarth to Zdzieszowice | 926.73 mi (1,491.42 km) |
| Penarth to Zgierz | 965.05 mi (1,553.10 km) |
| Penarth to Zgorzelec | 783.70 mi (1,261.24 km) |
| Penarth to Ziebice | 877.27 mi (1,411.82 km) |
| Penarth to Zielona Gora | 798.38 mi (1,284.87 km) |
| Penarth to Zielonka | 1,034.84 mi (1,665.42 km) |
| Penarth to Zlocieniec | 817.51 mi (1,315.66 km) |
| Penarth to Zlotoryja | 822.80 mi (1,324.16 km) |
| Penarth to Zlotow | 859.50 mi (1,383.24 km) |
| Penarth to Znin | 887.24 mi (1,427.87 km) |
